Kindermann 5778000154 HDMI Switch 41 automatic 4K60 Instruction Manual

: June 6, 2024
: Kindermann

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 Instruction Manual

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 Instruction
Manual

Foreword

Before using the product, read this manual carefully. The images shown in this manual are for reference only and may differ from the actual product. This manual is for reference only. Contact your local dealer for maintenance assistance.

In a constant effort to improve the product, we reserve the right to change functions or parameters without prior notice or obligation. For the latest information, please contact your local Kindermann dealer.

Safety Instructions and precautions

Read the operating instructions carefully and keep them in a safe place.
Carefully unpack the unit and save the original packaging and packing materials for possible future shipment.
Follow basic safety precautions to reduce the risk of fire, Reduce electric shock and injury to persons.
Never open or modify the unit. This may result in electric shock or burns.
The product may only be operated with safety extra-low voltage using the supplied power supply.
The use of consumables or parts that do not meet the product specifications may result in damage or malfunction.
Refer all servicing to qualified service personnel.
The system should only be stored and used in a dry environment.
Place the unit in a well-ventilated location to prevent damage from overheating.
Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power cord from the wall outlet before cleaning.
Unplug the power plug if you are not going to use the product for a long time.
Notes on the disposal of old equipment: The device may not be disposed of with the household waste, but must be returned via trade channels.
Make sure that all components and accessories are included before installation.
All power switches, plugs, sockets and power cords must be insulated and secure.
All equipment should be connected before switching on.

Device description / Intended use

The HDMI Switch 41 automatic 4K60 is an ultra-thin automatic switch with four HDMI video inputs and one HDMI output. It supports HDMI video resolutions up to 4Kx2K@60Hz 4:4:4 HDR and multi-channel audio. In addition to passing EDID information from the display there are several integrated EDID settings to simplify installation. The switcher will de-embed digital stereo audio to provide an analog audio source for an existing audio system. The switcher also supports audio return channel (ARC) for transferring audio from the connected display back to the HDMI input connector.

In auto switching mode, the HDMI Switch 41 automatic 4K60 switches to an HDMI input when a new source is connected. When the active input is removed, the switch selects the first source at the input with the lowest number. The switch can also be controlled via RS232, IR with the supplied remote control or via the source button on the front panel.

3.1 Features

Switches one of four HDMI inputs to one HDMI output
Supports a video resolution of up to 4Kx2K@60Hz 4:4:4 HDR
Supports max. 18 Gbps bandwidth
Compatible with HDMI 2.0 and HDCP2.3 specifications
Supports the audio return channel (ARC)
Extended EDID control: pass through, preset and user-defined settings are possible
Controllable via RS232 and IR
Supports CEC
LEDs to indicate the current operating status and to assist in troubleshooting during installation

3.2 Scope of delivery

1 x HDMI Switch 41 automatic 4K60
2 x Mounting bracket with 4 x fixing screws
4 x Support feet
1 x RS232 cable (3-pin to DB9)
1 x IR remote control
1 x IR receiver
1 x Power supply unit (24 V DC 1.25 A)
1 x User manual

Note:

Please contact your dealer immediately if any damage or missing parts regarding the components are found upon receipt.

Connection diagram

The following system diagram shows typical input and output connections that can be used with this switch:

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - Connection
diagram

Note : This image is for reference only.

Operating and display components

5.1 Front side

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - Front
side

5.2 Rear side

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - Rear
side

Note : The HDCP-compliant output status depends on the input signal.
If the input signal is with HDCP, the output signal is with HDCP and vice versa.

Operation

6.1 Manual selection

When the switch is in manual switch mode, the switch mode LED is green.
By pressing the “Auto/Source” button, you switch to the next input.

6.2 Automatic selection

To activate the automatic selection, press and hold the “Auto/Source” button for at least three seconds. The “Switching Mode” LED will now light up in yellow.

If the automatic selection is switched on, it will switch according to these rules:

New Input : If a new device is connected, the system automatically switches to this input. (When connection notebooks you might activate the signal output on the device manually.)
Reboot : In case of a power interruption, the unit switches to the last input, if the last selected source is still available. Otherwise, the unit switches to the first available active input, starting with HDMI input 1. (Priority: 1 prior to 2, 2 prio to 2 and so on)
Source removed : When an active source is removed, the switch switches to the first available active input, starting with HDMI input 1. (Priority: 1 prior to 2, 2 prio to 2 and so on)

6.3 IR remote control

Connect the IR receiver to the IR input connector (10). The IR remote control is used for signal switching and can also be used to control source and display devices based on the CEC function.

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - IR remote
control

Note:

The HDMI input 4 does not support CEC! Source devices connected to this input cannot be controlled with the IR remote control.
The source and display devices must support CEC in order to control them with the IR remote control.

6.4 RS232 control

Connect the switch to the media control system with a RS232 cable and the supplied adapter and set the parameters correctly. The control system can now control this switch via RS232 commands.

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - RS232
control

6.4.1 RS232 commands

As soon as the status of the HDMI Switch 41 automatic 4K60 changes (e. g. by pressing a button), the last change is automatically displayed via RS232 command.

Note : All commands can be terminated with “” or without. Both are recognized. Answers are always terminated with “”.

6.4.2 Signal switching

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - Signal
switching

6.5 Control of the source devices

Note:

The connected source device must support CEC.
HDMI input 4 does not support CEC!

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - Control of the source
devices

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - Control of the source
devices 2

6.5.1 Display control

Note : The display must support CEC!

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - Display
control

6.5.2 Audio selection

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - Audio
selection

6.6 System control

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - System
control

6.6.1 Baud Rate setting

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - Baud Rate
setting

EDID management

7.1 Predefi ned EDID setting

On the rear panel there is a 4-pin DIP switch (12) for setting the predefi ned EDID.
The following list shows the possible switch positions and their function.

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - Predefi ned EDID
setting

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - Predefi ned EDID
setting 2

7.2 User-defi ned EDID setting

Additionally to the predifi ned EDID and the existing (on the device) EDID up to 5 individual confi gurations can be stored and selcted on the switch. In order to create your individual EDID download it via an appropriate device or software or create an EDID fi le by yourself.

Rename the custom EDID according to the following format:
⇒ EC_xx_xxxx_xxx.bin
• EC: Corresponds to EDID.
• xx: Corresponds to EDID ID (11-15)
• xxxx: Corresponds to the video parameter.
• xxx: Corresponds to the audio format.
• Example: EC_11_720P_LPCM.bin
Turn on the switch and connect it to a PC with a USB cable.
The PC automatically recognizes a USB hard disk called “BOOTDISK”.
Copy the renamed EDID (e. g. EC_11_720P_LPCM.bin) to “BOOTDISK”.
Open the USB hard disk again and check that the fi le name “READY.TXT” is automatically renamed to “SUCCESS.TXT”. If so, the custom EDID was successfully imported into the switcher and saved as the corresponding EDID ID. To activate the EDID set the DIP switch according to the list below
Repeat the third to fi fth step to copy other custom EDIDs to the “BOOTDISK”.
Remove the USB cable.

ARC mode

The Audio Return Channel (ARC) allows the sound from a display to be routed “upstream” via an HDMI cable to an audio processor such as an AV amplifier.

Note: Only HDMI4 input supports ARC! The screen and AV amplifier must also support ARC!

ARC wiring diagram is shown below:

Kindermann 5778000154 HDMI Switch 41 automatic 4K60 - ARC wiring diagram is
shown below